CN213605918U - Electric oven with mechanical temperature adjustment function - Google Patents

Abstract

The utility model relates to an electric oven of mechanical temperature regulation, relate to the field of culinary art instrument, it includes the furnace body, the inside furnace chamber that is equipped with of furnace body, be equipped with roast net in the furnace chamber, still include mechanical type temperature controller, mechanical type temperature controller includes the high temperature trip point, the low temperature trip point, be equipped with the temperature sensing probe on the mechanical type temperature controller, the position that is close to the bottom in the furnace chamber is equipped with the heating pipe, the heating pipe is equipped with the heating end, be equipped with on the furnace body and supply the heating end to wear out the hole outside the furnace chamber from the furnace chamber one, be equipped with on the furnace body and supply the temperature sensing probe to wear the hole two in the furnace chamber outside the furnace body, be equipped with the hot-hole on the mechanical type temperature controller. The mechanical temperature controller controls the on-off of the power supply of the heating pipe, so that the working process of the heating pipe can be controlled; the furnace wall of the furnace body is hollow, so that the heat preservation effect of the furnace body is good; the support is formed by bending the rod piece, so that the material is saved, the heat absorption is less, and the energy is saved.

Description

Electric oven with mechanical temperature adjustment function

Technical Field

The application relates to the field of cooking tools, in particular to a mechanical temperature-adjusting electric oven.

Background

The electric oven is a kitchen appliance for baking food by utilizing radiation heat emitted by an electric heating element, and mainly comprises an oven body, the electric heating element, a temperature regulator, a timer, a power regulating switch and the like.

The modern science and technology is rapidly developed, a plurality of electric appliances can be controlled by temperature, such as an air conditioner, a refrigerator, an electric cooker, a water dispenser and the like, and the utility model with the publication number of CN200949907Y discloses a novel heating water dispenser, which comprises a shell, a bottle seat, a water bucket positioned on the bottle seat, a power switch, a cold water outlet and a hot water outlet, a heater is arranged in the shell, the water inlet of the heater is communicated with a water bucket through a main water pipe, the water outlet of the heater is communicated with the hot water outlet through a hot water valve, the power switch is a controlled switch with a closed position and an open position, the heater is provided with a two-stage high-temperature mechanical temperature controller and a low-temperature mechanical temperature controller, the two-stage high-temperature mechanical temperature controller comprises an anti-dry heating protection point and a high-temperature trip point, the high-temperature jump point is linked with the off position of the power switch, and the low-temperature mechanical temperature controller is linked with the on position of the power switch.

In view of the above-mentioned related technologies, the internal temperature of the electric oven is difficult to control and the temperature control effect of the electric oven is not good under the condition that the temperature of the electric oven is not controlled by using a mechanical temperature controller.

SUMMERY OF THE UTILITY MODEL

In order to improve the not good problem of temperature control effect of electric oven, this application provides a mechanical temperature adjustment's electric oven.

The application provides a pair of electric oven that machinery adjusted temperature adopts following technical scheme: the utility model provides an electric oven that machinery adjusted temperature, includes the furnace body, the inside furnace chamber that is equipped with of furnace body, be equipped with the roast net in the furnace chamber, still include mechanical type temperature controller, mechanical type temperature controller includes high temperature trip point, low temperature trip point, be equipped with the temperature sensing probe on the mechanical type temperature controller, the furnace chamber is equipped with the heating pipe, the heating pipe is equipped with the heating end, be equipped with on the furnace body and supply the heating end to wear out the hole outside the furnace body from the furnace chamber one, still be equipped with on the furnace body and supply the temperature sensing probe to wear the hole two in the furnace chamber from the furnace body outward, be equipped with the heating hole on the mechanical type temperature controller, the heating pipe inserts the heating hole through the heating end and pegs graft with mechanical type temperature controller, the heating pipe is connected with mechanical.

By adopting the technical scheme, after the power supply of the mechanical temperature controller is switched on, the temperature sensing probe senses the temperature in the furnace cavity, and the temperature sensing probe transmits the sensed temperature to the high-temperature trip point and the low-temperature trip point. The mechanical temperature controller is internally provided with a comparator, when the temperature detected by the temperature sensing probe is higher than a high-temperature trip point, the mechanical temperature controller controls the heating end to be powered off, so that the electric connection part of a power supply and the heating end in the mechanical temperature controller is disconnected, and the heating pipe stops heating; when the temperature detected by the temperature-sensing probe is lower than the low-temperature trip point, the electrical connection part of the power supply and the heating end in the mechanical temperature controller is connected, the heating pipe starts heating again, and the mechanical temperature controller controls the temperature in the furnace cavity to be nearly constant.

Preferably, a pot body for discharging carbon or water is arranged in the furnace chamber.

By adopting the technical scheme, the carbon is placed in the pot body, so that food with carbon baking flavor can be made; water is added into the pot body, the temperature in the furnace chamber rises to evaporate the water, and the phenomenon that the food taste is influenced by over-drying in the furnace chamber is prevented.

Preferably, a smoking box is arranged in the oven cavity.

By adopting the technical scheme, when smoked food is prepared, the smoking spice can be placed in the smoking box, and after the temperature in the furnace chamber rises, the fragrance of the smoking spice is dispersed in the furnace chamber to smoke the food.

Preferably, a support for placing the pot body and the smoking box is arranged in the furnace chamber, and two ends of the support are slidably connected with the inner wall of the furnace chamber.

Through adopting above-mentioned technical scheme, the basin body, smoke the box and place on the support, support and furnace chamber inner wall sliding connection get the basin body, smoke the box and get and put simultaneously through getting and putting the support, make the basin body, smoke the box and get and put the convenience.

Preferably, the support is bent by a rod piece to form a pelvic cavity and a box cavity, and the pelvic cavity and the box cavity are positioned between the heating pipe and the baking net.

By adopting the technical scheme, the bracket is formed by bending the rod piece, so that the bracket is small in size, the material for manufacturing the bracket is less, the material is saved, and the bracket reduces the blocking of heat radiation; the basin cavity and the box cavity are positioned between the heating pipe and the baking net, and the basin body and the smoking box are arranged in the basin cavity and the box cavity, so that the basin body and the smoking box are positioned between the heating pipe and the baking net, and carbon in the basin body and smoking spice in the smoking box can be conveniently processed for food.

Preferably, the position height of the basin cavity is higher than the position height of the box cavity.

By adopting the technical scheme, when the pot body is placed in the pot cavity, the pot body is positioned close to the roasting net, so that when carbon is placed in the pot body, the carbon can be processed close to food on the roasting net; when the smoking box is placed in the box cavity, the smoking box is positioned at a position close to the heating pipe, so that when smoking spices are placed in the smoking box, the smoking box is more easily heated to emit fragrance, and the fragrance of the smoking spices easily enters the furnace cavity and processes food.

Preferably, the bottom wall of the furnace body is provided with an oil leakage hole, the oil leakage hole penetrates through the bottom wall of the furnace body, and an oil receiving box is arranged below the oil leakage hole.

By adopting the technical scheme, when oil on the baking net drops, the oil enters the oil receiving box through the oil leakage hole, so that the oil cannot be accumulated at the bottom of the furnace chamber, and the bottom of the furnace chamber is convenient to clean.

Preferably, the bottom wall of the furnace body is provided with a slide bar, the side wall of the oil receiving box is provided with a first protruding piece, the first protruding piece is erected on the slide bar, and the first protruding piece is in sliding contact with the slide bar.

Through adopting above-mentioned technical scheme, lug one erects on the draw runner and with draw runner sliding contact, connects the oil box to slide through lug one and take out after breaking away from the draw runner, makes and connects the oil box to get and put the convenience.

Preferably, the furnace wall of the furnace body is hollow, a connector is arranged at the hollow part of the furnace wall of the furnace body, and the connector fixedly connects the two inner walls of the inner cavity of the furnace wall.

By adopting the technical scheme, the furnace wall of the furnace body is hollow, so that the furnace body is not easy to conduct heat, and people are not easy to scald when touching the furnace body carelessly; the connecting block fixedly connects the two inner walls of the inner cavity of the furnace wall, so that the firmness of the furnace wall of the furnace body is ensured under the hollow condition, and the furnace wall of the furnace body is not easy to deform.

Preferably, a thermometer for displaying the temperature in the furnace cavity is arranged on the furnace body.

By adopting the technical scheme, a person observes the temperature change in the furnace chamber through the thermometer, and the person can conveniently know the temperature change condition in the furnace chamber at any time.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the mechanical temperature controller controls the on-off of the power supply of the heating pipe, so that the working process of the heating pipe can be controlled;

2. the furnace wall of the furnace body is hollow, so that the heat preservation effect of the furnace body is good;

3. the bracket is formed by bending the rod piece, so that the bracket is small in size, the material is saved, and the bracket reduces the blocking of heat radiation;

4. the position height of the cavity is higher than that of the box cavity, so that the carbon and the smoking spice can be conveniently used for processing food.

Drawings

FIG. 1 is a side view of an embodiment, illustrating primarily the configuration of the heating tip exiting the first hole.

FIG. 2 is a schematic view of the junction between the furnace body and the mechanical thermostat according to the embodiment.

Fig. 3 is a front sectional view of the embodiment.

Fig. 4 is an exploded view of the embodiment.

FIG. 5 is a schematic diagram of the power control of the mechanical thermostat to the heating pipe according to the embodiment.

Description of reference numerals: 1. a furnace body; 11. a first hole; 12. a second hole; 13. a furnace door; 131. a thermometer; 14. a linker; 2. a furnace chamber; 21. an oil leak hole; 22. a slide bar; 23. an oil receiving box; 241. a second lug plate; 3. roasting the net; 4. a mechanical temperature controller; 41. a temperature sensing probe; 42. heating the hole; 43. setting a temperature knob; 44. a power plug; 5. heating a tube; 51. a heating end; 6. a support; 61. a pelvic cavity; 62. a pot body; 63. a cassette cavity; 64. and (5) smoking the box.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses electric oven that machinery adjusted temperature. Referring to fig. 1 and 2, the electric oven with mechanical temperature regulation comprises an oven body 1 and a mechanical temperature controller 4, wherein an oven cavity 2 is arranged in the oven body 1, a plurality of carriages 24 are fixed on the cavity wall of the oven cavity 2, a baking net 3 and a support 6 are sequentially placed on the carriages 24 from top to bottom, a pot body 62 for placing carbon or water is placed on the support 6, and a smoking box 64 is also placed on the support 6. A heating pipe 5 is arranged below the bracket 6, two ends of the heating pipe 5 are heating ends 51 used for connecting power lines, and a first hole 11 for the heating ends 51 to penetrate out of the furnace body 1 from the furnace chamber 2 is arranged on the furnace wall of the furnace body 1. The mechanical temperature controller 4 comprises a temperature sensing probe 41 for sensing the temperature in the furnace chamber 2 and a heating hole 42, and the furnace body 1 is also provided with a second hole 12 for the temperature sensing probe 41 to penetrate into the furnace chamber 2 from the outside of the furnace body 1. The heating pipe 5 is inserted into the heating hole 42 through the heating end 51 to be inserted into the mechanical temperature controller 4, so that the heating pipe 5 is electrically connected with a power line in the mechanical temperature controller 4.

Referring to fig. 3 and 4, the furnace body 1 is a cuboid, a furnace door 13 is arranged on one side wall of the furnace body 1, and the furnace door 13 is rotatably connected with the side wall of the furnace body 1. The furnace door 13 is provided with a thermometer 131 for indicating the temperature in the furnace chamber 2, the detection end of the thermometer 131 faces and is positioned in the furnace chamber 2, and the indication surface of the thermometer 131 is positioned on the side of the furnace door 13 departing from the furnace chamber 2. The furnace wall of the furnace body 1 is hollow, a plurality of connectors 14 are fixed at the hollow part of the furnace wall of the furnace body 1, the connectors 14 are strip-shaped hollow pipe fittings, the length direction of the connectors 14 is the horizontal direction, and the end part of the connectors 14 in the width direction is fixedly connected with the double-layer wall of the furnace body 1.

The middle part of the bottom wall of the furnace body 1 is provided with an oil leakage hole 21, the oil leakage hole 21 penetrates through the bottom wall of the furnace body 1, the bottom wall of the furnace body 1 is further provided with two sliding strips 22, the two sliding strips 22 are parallel to each other, the extending direction of the sliding strips 22 is perpendicular to the door surface of the furnace door 13, the oil leakage hole 21 is positioned between the two sliding strips 22, and the sliding strips 22 are connected with an oil receiving box 23 in a sliding mode. The oil receiving box 23 is positioned right below the oil leakage hole 21, and the oil leakage hole 21 is communicated with an inner cavity of the oil receiving box 23. The top edges of the two parallel side walls on the oil receiving box 23 extend towards the direction away from each other to form a first protruding piece 231, the first protruding piece 231 is limited between the bottom wall of the furnace body 1 and the sliding strip 22 by the sliding strip 22, the first protruding piece 231 is erected on the sliding strip 22, the first protruding piece 231 is in sliding contact with the sliding strip 22, and the oil receiving box 23 is taken down by sliding away from the sliding strip 22 through the first protruding piece 231.

The plurality of carriages 24 are fixed on the inner wall of the furnace chamber 2, each carriage 24 comprises an upper slide bar and a lower slide bar, the upper slide bar and the lower slide bar are parallel, the upper slide bar is positioned right above the lower slide bar, and the length directions of the upper slide bar and the lower slide bar are vertical to the door surface of the furnace door 13 in a closed state. The upper sliding rod and the lower sliding rod just limit the end part of the baking net 3 or the bracket 6 between the upper sliding rod and the lower sliding rod, and the upper sliding rod is positioned at a position close to the top part of the baking net 3 or the bracket 6. The middle part of the upper sliding rod is bent towards the direction of the lower sliding rod to form a protruding piece two 241, the distance between the protruding piece two 241 and the lower sliding rod is larger than the thickness of the end parts of the baking net 3 and the support 6, gaps are formed in the end parts of the baking net 3 and the support 6, and when the baking net 3 and the support 6 are tightly attached to the upper sliding rod, the protruding piece two 241 can enter the gaps to prevent the baking net 3 and the support 6 from sliding on the upper sliding rod. Food is placed on the baking net 3, when the food is higher, and the person is taking out the baking net 3 in-process, easily touch the food with the baking net 3 above, and the baking net 3 moves upwards, and the two lugs 241 can enter the gap at the end part of the baking net 3 to limit the baking net 3, so that the baking net 3 on the upper layer can not slide out of the sliding frame 24.

The two carriages 24 are in a group, the two carriages 24 in the same group are parallel to each other and fixed at the same height position of the inner wall of the oven cavity 2, two end parts of the baking net 3 or the support 6 are respectively positioned between the upper sliding rod and the lower sliding rod, the end part of the baking net 3 or the support 6 is erected on the lower sliding rod and is in sliding contact with the lower sliding rod, and the sliding direction of the baking net 3 or the support 6 is towards the direction of the oven door 13 in a closed state. A plurality of baking nets 3 are correspondingly arranged on the plurality of groups of sliding frames 24 one by one, the plurality of baking nets 3 are vertically arranged, and the baking nets 3 are horizontally arranged on the group of sliding frames 24.

The support 6 is formed by bending a metal rod, a basin cavity 61 is arranged on the support 6 through the rod in a surrounding mode, the edge of the basin opening on the basin body 62 protrudes outwards in the circumferential direction, and the basin body 62 is erected at the basin cavity 61 of the support 6 through the protruding edge. The bracket 6 is also provided with a box cavity 63 surrounded by a rod piece, the edge of the box opening of the smoking box 64 is protruded outwards in the circumferential direction, the smoking box 64 is erected on the box bracket 6 through the protruded edge, the position height of the basin cavity 61 is higher than that of the box cavity 63, so that the basin body 62 is positioned close to the baking net 3, and when carbon is placed in the basin body 62, the carbon can be processed close to food on the baking net 3; the smoking box 63 is close to the heating pipe 5, so that the fragrance of the smoking flavor in the smoking box 63 can easily enter the oven cavity 2.

Referring to fig. 1 and 4, the two heating ends 51 are located outside the furnace body 1 after penetrating out of the first hole 11, and the two heating ends 51 are in the same direction and are parallel to each other. The mechanical temperature controller 4 comprises a temperature setting knob 43 for setting the working temperature in the oven and a power plug 44, the mechanical temperature controller 4 further comprises a high temperature trip point and a low temperature trip point, the high temperature trip point is linked with the power supply disconnection position of the mechanical temperature controller 4, and the low temperature trip point is linked with the power supply connection position of the mechanical temperature controller 4. The temperature sensing probe 41 enters the furnace chamber 2 from the second hole 12 and senses the temperature of the furnace chamber 2, and when the temperature sensing probe 41 is positioned in the furnace chamber 2, the heating pipe 5 is inserted in the heating hole 42 of the mechanical temperature controller 4. The heating pipe 5 is inserted into the heating hole 42 through the heating end 51 to be plugged with the mechanical temperature controller 4, and the heating pipe 5 is electrically connected with a power line of the mechanical temperature controller 4.

Referring to fig. 3, the electric oven with mechanical temperature adjustment according to the embodiment of the present application has the following implementation principle: after a person opens the furnace door 13, food is placed on the baking net 3, or the food is placed on the baking net 3, then the two ends of the baking net 3 are erected on the lower sliding rods, and then the baking net 3 is pushed, so that the baking net 3 slides into the furnace chamber 2; when the food needs to be smoked or charcoal-baked, carbon is placed in the carbon basin, and the smoking spice is placed in the smoking box 64, so that the food is processed by the carbon or the smoking spice; water can also be placed in the pot body 62, the temperature in the furnace chamber 2 rises, the water enters the furnace chamber 2 after evaporation, the humidity in the furnace chamber 2 rises, and the food taste is prevented from being influenced by too dry in the furnace chamber 2.

Referring to fig. 1 and 5, after the power plug 44 is powered on, a person sets a constant temperature in the oven cavity 2 by rotating the temperature setting knob 43, and the temperature sensing probe 41 senses the temperature in the oven cavity 2 and transmits the sensed temperature to a high temperature trip point and a low temperature trip point. When the temperature detected by the temperature sensing probe 41 is higher than a high-temperature trip point, the mechanical temperature controller 4 controls the heating end 51 to be powered off, so that the electric connection between the power supply in the mechanical temperature controller 4 and the heating end 51 is disconnected, and the heating pipe 5 stops heating; when the temperature detected by the temperature-sensing probe 41 is lower than the low-temperature trip point, the electrical connection between the power supply in the mechanical temperature controller 4 and the heating end 51 is connected, the heating pipe 5 starts heating again, and the mechanical temperature controller 4 controls the temperature in the oven cavity 2 to be close to the temperature set by a person, so that the temperature controlled effect of the electric oven is good.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides an electric oven that machinery adjusted temperature, includes furnace body (1), inside furnace chamber (2) that is equipped with of furnace body (1), be equipped with roast net (3) in furnace chamber (2), its characterized in that: also comprises a mechanical temperature controller (4), the mechanical temperature controller (4) comprises a high-temperature trip point and a low-temperature trip point, a temperature sensing probe (41) is arranged on the mechanical temperature controller (4), a heating pipe (5) is arranged in the furnace chamber (2), the heating pipe (5) is provided with a heating end (51), the furnace body (1) is provided with a first hole (11) for the heating end (51) to penetrate out of the furnace body (1) from the furnace chamber (2), the furnace body (1) is also provided with a second hole (12) for a temperature sensing probe (41) to penetrate into the furnace chamber (2) from the outside of the furnace body (1), the mechanical temperature controller (4) is provided with a heating hole (42), the heating pipe (5) is inserted into the heating hole (42) through a heating end (51) and is spliced with the mechanical temperature controller (4), the heating pipe (5) is electrically connected with a power line of the mechanical temperature controller (4), the mechanical temperature controller (4) is used for controlling the on-off of a power supply of the heating pipe (5).

2. The mechanically tempered electric oven of claim 1, wherein: a pot body (62) for discharging carbon or water is arranged in the furnace chamber (2).

3. The mechanically tempered electric oven of claim 2, wherein: a smoking box (64) is arranged in the oven cavity (2).

4. A mechanically tempered electric grill as claimed in claim 3 wherein: the oven cavity (2) is internally provided with a support (6) for placing the basin body (62) and the smoking box (64), and two ends of the support (6) are connected with the inner wall of the oven cavity (2) in a sliding manner.

5. The mechanically tempered electric oven of claim 4, wherein: the support (6) is bent by a rod piece to form a basin cavity (61) and a box cavity (63), and the basin cavity (61) and the box cavity (63) are positioned between the heating pipe (5) and the roasting net (3).

6. The mechanically tempered electric oven of claim 5, wherein: the position height of the basin cavity (61) is higher than that of the box cavity (63).

7. The mechanically tempered electric oven of claim 1, wherein: the oil leakage device is characterized in that an oil leakage hole (21) is formed in the bottom wall of the furnace body (1), the oil leakage hole (21) penetrates through the bottom wall of the furnace body (1), and an oil receiving box (23) is arranged below the oil leakage hole (21).

8. The mechanically tempered electric oven of claim 7, wherein: the furnace body (1) diapire is equipped with draw runner (22), the lateral wall that connects oil box (23) is equipped with lug (231), lug (231) erect on draw runner (22), lug (231) and draw runner (22) sliding contact.

9. The mechanically tempered electric oven of claim 1, wherein: the furnace body (1) is hollow inside the furnace wall, a connector (14) is arranged at the hollow part of the furnace wall of the furnace body (1), and the connector (14) fixedly connects the two inner walls of the inner cavity of the furnace wall.

10. The mechanically tempered electric oven of claim 1, wherein: the furnace body (1) is provided with a thermometer (131) for displaying the temperature in the furnace chamber (2).

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